Explain about olap, Computer Engineering

Assignment Help:

OLAP is called as online analytical processing which gives answers to queries which are multi dimensional in nature. It composes relational reporting and data mining for giving solutions to business intelligence. This term OLAP is formed from the term OLTP.

 

 


Related Discussions:- Explain about olap

What is an i/o interface, What is an I/O Interface? Input-output interf...

What is an I/O Interface? Input-output interface provides a method for transferring binary information among internal storage, like memory and CPU registers, and external I/O d

Define memory latency, Define Memory Latency? It is used to refer to th...

Define Memory Latency? It is used to refer to the amount of time it takes to transfer a word of data to or from the memory.

What is source and listener, A source is an object that produces an event. ...

A source is an object that produces an event. This happens when the internal state of that object changes in some way. A listener is an object that is notified when an event happen

What is the ''blocking factor'' of a file, The "blocking factor" of a file ...

The "blocking factor" of a file is? Ans. The number of logical records in single physical record is called the "blocking factor" of a file.

Write short notes on proton – proton fusion in sun, Q. Write short notes on...

Q. Write short notes on proton - proton fusion in sun. Proton - Proton cycle 1 H 1 + 1 H 1 → 1 H 2 + 1 e 0 + ν (emission of positron as well as neutrino) 1

Truth tables, Any function can be expressed in a truth table.A truth table ...

Any function can be expressed in a truth table.A truth table lists all possible combinations ofinputs and gives the output produced in eachcase.Truth tables must include all combin

Explain about the term rtl fix, Explain about the term RTL Fix. RTL Fix...

Explain about the term RTL Fix. RTL Fix: An RTL fix implies you change the Verilog/VHDL code and you resynthesize. This generally means a new Plance and Route. RTL fixes wou

What is parsing in grammatical structure, What is Parsing? Parsing: ...

What is Parsing? Parsing: It is the process of analyzing a text, made of an order of tokens, to find out its grammatical structure regarding a given formal grammar. Parsing

Calculate grade of service in a particular excahange, In a particular excha...

In a particular exchange during busy hour 1200 calls were offered to a group of trunks, during this time 6 calls were lost. The average call duration being 3 minutes Calculate

Explain how someone refine the ratio analysis, Refining the Ratio Analysis ...

Refining the Ratio Analysis Basically, refinement leads to purity. Thus to get a cleaner, more understandable and consistent design need to iterate analysis process.  R

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd